html{
    background-color:#f3f4f5;
}
a{
    text-decoration: none;
}
header{
    width: 100%;
    height: 71px;
    position: fixed;
    top: 0px;
    background: white;
    border-bottom: 1px solid #ddd;
    z-index: 999;
}
header div{
    width: 1200px;
    height: 71px;
    margin: auto auto;
}
a{
    text-decoration: none;
     color: black;
}
h1{
    float: left;
    margin-left: 115px;
    margin-top: 20px;
    width: 90px;
    height: 28px;

}
header form {
    width: 415px;
    float: left;
}
header ul{
    float: left;
    margin-left: 11px;
    height: 71px;
}
header ul li {
    float: left;
    margin-right: 1px;
    height: 71px;
}
header ul li a{
    text-decoration: none;
    line-height:71px;
    height: 71px;
    float: left;
    font-size: 14px;
    padding-right: 10px ;
    padding-left: 10px;

}
header ul li  span{
    float: right;
    height: 18px;
    width: 28px;
    background: #4dc867;
    color: white;
    border-radius: 20%;
    line-height:17px;
    top: 27px;
    position: relative;
    text-align: center;
}
header ul li a:hover{
    background: gainsboro;
    color: #118eff;
}
.span1{
    height: 20px;
    width: 0px;
    float: left;
    border-right:1px dotted #ccc;
    position: relative;
    top: 26px;
    left: -50px;
}
.span2{
    height: 20px;
    width: 0px;
    float: left;
    border-right:1px dotted #ccc;
    position: relative;
    top: 26px;
    left: -1px;
}
.span3{
    height: 20px;
    width: 0px;
    float: left;
    border-right:1px dotted #ccc;
    position: relative;
    top: 26px;
    left: -1px;
}
header input{
    width: 232px;
    height: 34px;
    margin-left: 20px;
    margin-top: 18px;
    border-radius: 10px 10px 10px 10px ;
    outline: none;
    border: none;
    background: #f3f4f5;
    font-size: 12px;
    padding-left: 15px;
    box-sizing: border-box;
    float: left;
}
form span{
    float: left;
    width: 19px;
    height: 19px;
    background: url("../images/index_images/seo2.png") no-repeat;
    background-size: 19px 19px;
    position: relative;
    top:25px;
    left: -25px;
}
.login{
    float: left;
    color: #118eff;
    margin-left: 93px;
    font-size: 15px;
    text-decoration: none;
    line-height: 71px;
    padding-left: 10px;
    padding-right: 10px;
}
.login:hover{
    background: gainsboro;
}
header ul li img{
    position: relative;
    top: 7px;
}

/*-----------------------------------------------------------------------*/
.con {
    width: 1180px;
    margin-right: auto;
    margin-left: auto;
    height: 3800px;
    margin-top: 112px;
    position: relative;

}
.con_head{
    width: 800px;
    height: 80px;
    float: left;
    border-radius: 10px;
    background: white;
}
.con_head>ul{
    float: left;
    margin-left: 24px;
    margin-top: 30px;
}
.con_head>ul>li{
    float: left;
    font-size: 18px;
    margin-right: 26px;
    cursor: pointer;
}
.b{
    float: left;
    height: 22px;
    width: 22px;
    margin-right: 12px;
}
.b1{
    background: url("../images/AandQ_image/note2.png");
    background-size: 100% 100%;
}

.b2{
    background: url("../images/AandQ_image/book2.png");
    background-size: 100% 100%;
}
.b3{
    background: url("../images/AandQ_image/Q.png");
    background-size: 100% 100%;
}
.b4{
    background: url("../images/AandQ_image/start.png");
    background-size: 100% 100%;
}
.con_detail>ul{
    margin-top: 20px;
    float: left;
    width: 800px;
}
.con_detail>ul>li{
    float: left;
    width: 800px;
    /*height: 293px;*/
    background: white;
    border-radius: 10px;
    margin-bottom: 20px;
}
.con_head>p{
    float: right;
    height: 15px;
    width: 215px;
  /*   color: #0b8bff; */
    margin-top: 30px;
    font-size: 16px;
}
.con_head>p>a{
  /*   font-size: 16px; */
    color: #69b8ff;
}
.li_head{
    width: 775px;
    height: 62px;
    float: left;
    margin-left: 25px;
}
.head_img{
    width: 28px;
    height: 28px;
    float: left;
    border-radius:50%;
    margin-top: 28px;
}
.head_img>img{
    border-radius: 50%;
    height: 100% ;
}
.dodgerblue{
    color: dodgerblue;
}
.li_name{
    height: 14px;
    /*width: 31px;*/
    float: left;
    font-size: 14px;
    margin-left: 20px;
    margin-top: 37px;
}

.good_a{
    float: left;
    height: 16px;
    padding: 0px 6px;
    margin-top: 36px;
    margin-left: 8px;
    background: #6fbbff;
    color: white;
    font-size: 12px;
    border-radius: 10px;
}
.go_an{
    float: right;
    margin-right: 28px;
    font-size: 14px;
    color: white;
    font-weight: 700;
    height: 26px;
    line-height: 26px;
    margin-top: 30px;
    background: #0b8bff;
    padding: 0px 17px;
    border-radius: 10px;
}
.date{
    float: right;
    margin-right: 18px;
    font-size: 14px;
    color: #0b8bff;
    height: 26px;
    line-height: 26px;
    margin-top: 30px;
   border: 1px solid #0b8bff;
    padding: 0px 17px;
    border-radius: 10px;
}

.time{
    color: #999999;
    margin-top: 25px;
    float: left;
    margin-left: 80px;
    font-size: 12px;
    height:12px;
    width: 500px;
}
.bigQ{
    float: left;
    margin-top: 21px;
    margin-left: 80px;
    font-size: 20px;
    font-weight: 700;
}
.dec{
    float: left;
    margin-top: 17px;
    line-height: 22px;
    margin-left: 80px;
    font-size: 14px;
    color: #999999;
    margin-bottom: 14px;
    width: 686px;
}
.useful{
    /* width: 175px; */
    color: #999999;
    float: left;
    margin-left: 80px;
    margin-bottom: 30px;
    font-size: 14px;
}
.follow{
    width: 20px;
    height: 20px;
    float: left;
    background: url("../images/AandQ_image/follow.png");
    background-size: 100% 100%;
    margin-right: 10px;
    margin-top: 3px;
}

.use{
    width: 22px;
    height: 22px;
    float: left;
    background: url("../images/AandQ_image/useful.png");
    background-size: 100% 100%;
    margin-right: 10px;
    margin-left: 45px;
    /*margin-top: 3px;*/
}
.useful>b{
    font-weight: normal;
    float: left;
}
.user{
    height:251px;
    width: 360px;
    float: right;
    border-radius: 10px;
    margin-top: 0px;
}
.user>ul{
    float: left;
    margin-top: 52px;
    margin-left: 58px;
}
.user>ul li{
    float: left;
    height: 58px;
    width: 42px;
    margin-right: 56px;
    text-align: center;
    font-size: 22px;
    color: #0b8bff;
    cursor: pointer;
}
.user>ul>li>span{
    font-size: 12px;
    color: #999999;
    margin-top: 20px;

}
.user >p>span{
    float: left;
    height: 42px;
    width: 140px;
    margin-right: 20px;
    background: #0b8bff;
    color: white;
    font-size: 14px;
    text-align: center;
    line-height: 42px;
    border-radius: 8px;
    cursor: pointer;
}
.user >p>span:nth-of-type(2){
    margin-right: 0px;
}
.user>p {
    float: left;
    margin-top: 50px;
    margin-left: 30px;
    width: 300px;
    height: 42px;

}
.gl{
    float: right;
    height: 185px;
    width: 360px;
    background: white;
    margin-top: 20px;
    border-radius: 10px;
}
.fl{
    width: 360px;
    height: 390px;
    float: right;
    margin-top: 20px;
    border-radius: 10px;
    background: white;
}
.ad{
    height: 115px;
    width: 360px;
    margin-top: 20px;
    float: right;
    border-radius: 10px;
    background: white;
}
.gl>ul{
    float: left;
    margin-top: 10px;
    margin-left: 20px;

}
.gl>ul>li {
    float: left;
    margin-top: 20px;
    font-size: 14px;
    line-height: 14px;
}
.gl>ul>li>span{
    float: left;
    margin-right: 12px;
    background: url("../images/AandQ_image/dot.png");
    width: 5px;
    height: 5px;
    background-size: 100%;
    margin-top: 5px;
}
.fljx{
    float: left;
    margin-top: 28px;
    font-size: 16px;
    margin-left: 20px;
    color: #999999;
}
.fl>ul{
    float: left;
    margin-left: 20px;
    width: 328px;
    margin-top: 30px;
}
.fl>ul>li{
    float: left;
    height: 46px;
    width: 100px;
    margin-right: 5px;
    border-radius: 10px;
    font-size: 14px;
    background: #f3f4f5;
    color: #666666;
    margin-bottom: 10px;
    text-align: center;
    line-height: 46px;
}
.end{
    float: left;
    height: 240px;
    width: 800px;

}
.story{
    width: 288px;
    height: 46px;
    margin-top: 40px;
    color: #0b8bff;
    border: 10px;
    background: white;
    border-radius: 10px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    line-height: 46px;
    cursor: pointer;
}
.end>ul{
    margin-top: 40px;
    width: 540px;
    height: 40px;
    float: left;
    margin-left: 128px;
}
.end>ul>li{
    float: left;
    height: 40px;
    width: 40px;
    margin-right: 5px;
    color: #666666;
    line-height: 40px;
    background: white;
    border-radius: 8px;
    text-align: center;
    font-size: 12px;
    font-weight: bold;
    cursor: pointer;
}

.head_img>img:hover{
    opacity: 0.8;
}


/*-----------------------------------------------------------------------------------*/
body{

}
footer{
    height: 355px;
    background: url("../images/index_images/bg-footer-PC.jpg");
    background-size: 100% 100%;
    /*position: absolute;*/
    /*bottom: 0px;*/
}
.footer_cq{
    width: 1200px;
    height: 190px;
    margin-right: auto;
    margin-left: auto;
}
.footer_cq ul{
    height: 190px;
}
.footer_cq ul li{
    float: left;
    height: 70px;
    width: 44px;
    margin-right: 41px;
    margin-top: 60px;
    position: relative;
    cursor: pointer;
    /*overflow: visible;*/

}
.footer_cq ul li:nth-of-type(6n){
    margin-right: 0px;
}
footer .wechat{
    width: 145px;
    height: 32px;
    float: left;
    margin-top: 82px;
    margin-right: 36px;

    font-size: 18px;
    color: white;

}
.app{
    float: left;
    width: 115px;
    height: 30px;
    margin-top: 82px;
    margin-left: 148px;
    margin-right: 32px;
    font-size: 19px;
    color: white;
}
footer .wechat span{
    width: 32px;
    height: 32px;
    float: left;
    background: url(../images/index_images/foot_eq.png);
    background-size: 100% 100%;
    margin-right: 15px;
}
.cq_head{
    float: left;
    height: 45px;
    width: 45px;
    background: url(../images/index_images/ic-sprite-footer-PC.png) ;
    background-position: -19px -27px;
    /*background-size: 100% 100%;*/
}
.footer_cq li p{
    width: 100px;
    height: 14px; ;
    float: left;
    font-size: 12px;
    margin-top: 12px;
    color: #666666;
    /*text-align: center;*/
    overflow-x: visible;
}
.cq_pic{
    position: absolute;
    width: 100px;
    height: 100px;
    float: left;
    top: -115px;
    left: -64%;
    z-index: 33;
    box-sizing: border-box;
    background: white;
    border-radius: 6%;
    text-align: center;
    display: none;
}
.cq_pic u{

    background: url("../images/index_images/eqbottom2.png") no-repeat;
    background-size: 100% 100%;
    width: 15px;
    height: 8px;
    position: absolute;
    bottom: -7px;
    margin-left: -8px;
    left: 50%;
}
.cq_pic img{
    height:90px;
    width: 90px;
    padding: 3px;
}
.cq_head2{
    background-position: -80px -27px;

}
.cq_head3{
    background-position: -144px -27px;
}
.cq_head4{
    background-position: -208px -27px;
}
.cq_head5{
    background-position: -268px -27px;

}
.cq_head6{
    background-position: -333px -27px;
}
.cq_head7{
    background-position: -19px -102px;
}
.cq_head8{
    background-position: -85px -102px;
}
.cq_head9{
    background-position: -144px -102px;
}

.app p{
    width: 22px;
    height: 30px;
    float: left;
    background: url("../images/index_images/iPhone.png");
    background-size: 100% 100%;
    margin-right: 14px;
}
.note{
    width: 1200px;
    height: 53px;
    margin-right: auto;
    margin-left: auto;
    border-bottom: 1px solid #393e42;
    border-top: 1px solid #393e42;;
}
.note ul{
    float: left;
    height: 53px;
}
.note ul li {
    height: 12px;

    border-right: 1px solid #666666;
    width: 153px;
    float: left;
    text-align: center;
    font-size: 12px;
    margin-top: 18px;

}
.note ul li:nth-child(8n){
    border: none;
}
.note ul li:nth-child(1){
    width: 120px;
}
.note ul li a:hover{
    color: white;
}
.note ul li a{
    color: #999999;
}
.low{
    margin-left: auto;
    margin-right: auto;
    height: 20px;
    margin-top: 28px;
    width: 535px;
    box-sizing: border-box;

}
.low{
    box-sizing: border-box;
}
.low li{
    float: left;
    padding: 0px 20px;
    font-size: 12px;
    color: #666666;
    border-right: 1px solid #666666;
    height: 20px;

}
.low li:nth-of-type(3){
    /*padding-left: 0px;*/
    padding-right: 0px;
    border: 0px;
}
.gh{
    float: left;
    height: 16px;
    width: 14px;
    background: url("../images/index_images/guohui.png");
    background-size: 100% 100%;
}
.green{
    float: right;
    height: 12px;
    width: 15px;
    background: url("../images/index_images/ic-sprite-footer-PC.png") -74px -178px;
}
.action{
    position: fixed;
    width: 38px;
    height: 80px;

    right: 5px;
    bottom: 80px;
    text-align: center;
    transition:  all 2s;
    display: none;
}
.ben{
    float: left;
    width: 38px;
    height: 38px;
    background:url("../images/index_images/new1.png")  no-repeat rgba(0,0,0,0.3);
    background-position: 9px 5px;
    margin-bottom: 5px;
    border-radius: 10%;
    text-align: center;
}
.gotop{
    float: left;
    width: 38px;
    height: 38px;
    background:url("../images/index_images/new2.png") no-repeat rgba(0,0,0,0.3);
    background-position: 9px 10px;
    border-radius: 10%;
    text-align: center;

}
.ben:hover{
    background:url("../images/index_images/new1.png")  no-repeat rgba(0,0,0,0.6);
    background-position: 9px 5px;
}
.gotop:hover{
    background:url("../images/index_images/new2.png")  no-repeat rgba(0,0,0,0.6);
    background-position: 9px 10px;
}